Finding the Third Proportional to 7,973,787.75 and 17,390,892.75

Step by Step Solution

1. Step 1: Write the proportion equation
   7,973,787.75 : 17,390,892.75 = 17,390,892.75 : x
2. Step 2: Convert to fraction form
   7,973,787.75/17,390,892.75 = 17,390,892.75/x
3. Step 3: Cross multiply
   7,973,787.75x = 17,390,892.75 × 17,390,892.75
4. Step 4: Simplify right side
   7,973,787.75x = 302,443,150,642,002.56
5. Step 5: Solve for x
   x = 302,443,150,642,002.56/7,973,787.75
6. Step 6: Final answer
   x = 37,929,671.58